Arylphenyl-substituted cyclic keto-enols

US8058210B2 · kind B2 · utility

Assignee

• BAYER CROPSCIENCE AKTIENGESELLSCHAFT · DE

Inventors

• Folker Lieb · Leverkusen, DE
• Reiner Fischer · Monheim, DE
• Alan Graff · Leverkusen, DE
• Udo Schneider · Leverkusen, DE
• Thomas Bretschneider · Lohmar, DE
• Christoph Erdelen · Leichlingen, DE
• Wolfram Andersch · Bensberg, DE
• Mark Wilhelm Drewes · Langenfeld, DE
• Markus Dollinger · Leverkusen, DE
• Ingo Wetcholowsky · Mangaratiba, BR
• Randy Allen Myers · Overland Park, US

Key dates

• Filing date: Nov 12, 2009
• Grant date: Nov 15, 2011
• Expiry date: Feb 19, 2030

Classification

• Technology area (CPC C): Chemistry; Metallurgy
• CPC primary: C07C2602/50
• WIPO field: Organic fine chemistry
• WIPO sector: Chemistry

Abstract

The present invention relates to novel arylphenyl-substituted cyclic ketoenols of the formula (I)in which